3RD FUEL OUTLET/INLET??

1978 Chevrolet Silverado

Tiny

torrb1221

June, 20, 2011 AT 4:54 PM

Have a 1978 Chevy 3/4 ton 4x4 with dual side fuel tanks. 3 outlet/intlets come out the top of the fuel tanks. Two of these outlet/intlets are obviously fuel source and return but what is the third for and where is it supposed to go?

FOUND 2591 RELATED QUESTIONS

1 Answer

Tiny

caradiodoc

June, 20, 2011 AT 5:18 PM

Look for about a half inch diameter rubber hose going to the charcoal canister in the front of the engine compartment. That's to collect vapors as the fuel warms up and expands.

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